Effect of Lithiation Voltage Limit on the Electrochemical Performance of High Surface Area Anatase TiO 2 Nanoparticles and Its Application in Full‐Cell Li–Ion Battery

2018 ◽  
Vol 3 (43) ◽  
pp. 12258-12262
Author(s):  
Binitha Gangaja ◽  
Silpasree S. Jayasree ◽  
Shantikumar Nair ◽  
Dhamodaran Santhanagopalan
Keyword(s):  
Electrochemical Performance ◽  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Li Ion Battery ◽  
Full Cell ◽  
Li Ion ◽  
Voltage Limit

Tailoring high-surface-area nanocrystalline TiO2 polymorphs for high-power Li ion battery electrodes

2010 ◽  
Vol 55 (24) ◽  
pp. 7315-7321 ◽  
Author(s):  
Yun-Ho Jin ◽  
Seung-Hun Lee ◽  
Hyun-Woo Shim ◽  
Kyung Hyun Ko ◽  
Dong-Wan Kim
Keyword(s):  
Surface Area ◽  
High Power ◽  
High Surface ◽  
High Surface Area ◽  
Li Ion Battery ◽  
Nanocrystalline Tio2 ◽  
Li Ion

Electrochemical performance of high surface area activated carbons derived from coal tar pitch

Carbon ◽  
2019 ◽  
Vol 145 ◽  
pp. 773 ◽  
Author(s):  
Kai Wang ◽  
Chao Gao ◽  
Song-en Li ◽  
Jin-yu Wang ◽  
Xiao-dong Tian ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Surface Area ◽  
Activated Carbons ◽  
High Surface ◽  
Coal Tar ◽  
High Surface Area ◽  
Coal Tar Pitch

scholarly journals Preparation and Electrochemical Performance of Polyimide-based Activated Carbons with High Surface Area

2017 ◽  
Vol 32 (11) ◽  
pp. 1181 ◽  
Author(s):  
WANG Hao ◽  
LI Lin ◽  
WANG Chun-Lei ◽  
WANG Qian ◽  
LIANG Chang-Hai ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Surface Area ◽  
Activated Carbons ◽  
High Surface ◽  
High Surface Area

scholarly journals TiO2 nanodisks designed for Li-ion batteries: a novel strategy for obtaining an ultrathin and high surface area anode material at the ice interface

2013 ◽  
Vol 6 (10) ◽  
pp. 2932 ◽  
Author(s):  
Gonu Kim ◽  
Changshin Jo ◽  
Wooyul Kim ◽  
Jinyoung Chun ◽  
Songhun Yoon ◽  
...  
Keyword(s):  
Surface Area ◽  
Anode Material ◽  
High Surface ◽  
High Surface Area ◽  
Li Ion Batteries ◽  
Li Ion ◽  
Novel Strategy

scholarly journals Facile Synthesis of Bio-Template Tubular MCo2O4 (M = Cr, Mn, Ni) Microstructure and Its Electrochemical Performance in Aqueous Electrolyte

Processes ◽  
2020 ◽  
Vol 8 (3) ◽  
pp. 343 ◽  
Author(s):  
Deepa Guragain ◽  
Camila Zequine ◽  
Ram K Gupta ◽  
Sanjay R Mishra
Keyword(s):  
Electrochemical Performance ◽  
Surface Area ◽  
Gas Adsorption ◽  
Fourier Transforms ◽  
Coulombic Efficiency ◽  
High Surface ◽  
High Surface Area ◽  
Carbon Matrix ◽  
Superior Performance ◽  
Volume Distribution

In this project, we present a comparative study of the electrochemical performance for tubular MCo2O4 (M = Cr, Mn, Ni) microstructures prepared using cotton fiber as a bio-template. Crystal structure, surface properties, morphology, and electrochemical properties of MCo2O4 are characterized using X-ray diffraction (XRD), gas adsorption, scanning electron microscopy (SEM), Fourier transforms infrared spectroscopy (FTIR), cyclic voltammetry (CV), and galvanostatic charge-discharge cycling (GCD). The electrochemical performance of the electrode made up of tubular MCo2O4 structures was evaluated in aqueous 3M KOH electrolytes. The as-obtained templated MCo2O4 microstructures inherit the tubular morphology. The large-surface-area of tubular microstructures leads to a noticeable pseudocapacitive property with the excellent electrochemical performance of NiCo2O4 with specific capacitance value exceeding 407.2 F/g at 2 mV/s scan rate. In addition, a Coulombic efficiency ~100%, and excellent cycling stability with 100% capacitance retention for MCo2O4 was noted even after 5000 cycles. These tubular MCo2O4 microstructure display peak power density is exceeding 7000 W/Kg. The superior performance of the tubular MCo2O4 microstructure electrode is attributed to their high surface area, adequate pore volume distribution, and active carbon matrix, which allows effective redox reaction and diffusion of hydrated ions.

Electrochemical performances and gassing behavior of high surface area titanium niobium oxides

2016 ◽  
Vol 4 (29) ◽  
pp. 11531-11541 ◽  
Author(s):  
Lucienne Buannic ◽  
Jean-François Colin ◽  
Marlène Chapuis ◽  
Mohamed Chakir ◽  
Sébastien Patoux
Keyword(s):  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Electrochemical Performances ◽  
Full Cell ◽  
Niobium Oxides

High surface area TiNb2O7 and Ti2Nb10O29 show improved electrochemical performances, however full cell studies indicate a non-negligible gassing behavior.

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